Dock Leaf Weevil vs Bee Stylops

Side-by-side species comparison

Attribute Dock Leaf Weevil Bee Stylops
Scientific Name Rhinoncus pericarpius Stylops pacificus
Order Coleoptera Strepsiptera
Family Curculionidae Stylopidae
Size 2.5-3.5 mm 2.0-3.5 mm (males)
Habitat Farmland Farmland
Diet Leaf Miners Parasites
Regions Europe North America
Conservation Least Concern Not Evaluated

Dock Leaf Weevil

A small grey-brown weevil found on dock and sorrel plants. Larvae mine inside dock stems. One of several weevil species associated with dock plants.

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Did You Know?

Part of a community of six or more weevil species that share dock plants, each exploiting a different plant part.

Bee Stylops

A strepsipteran parasite of Andrena bees in western North America. Males emerge as tiny winged adults that live for only a few hours.

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Did You Know?

Male strepsipterans have the shortest adult lifespan of any insect, often living less than five hours.